Below are the mobile number series starting with 620398142. 620398142 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620398142, including 6203981420, 6203981421, 6203981422, 6203981423, 6203981424, 6203981425, 6203981426, 6203981427, 6203981428 and 6203981429 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 620398142. With each sub-series like 6203981420, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 620398142 ( Six Two Zero Three Nine Eight One Four Two ).